Cube: a symmetrical three-dimensional shape contained by six equal squares.

Pyramid: a monumental stone structure with a square or triangular base and sloping sides that meet in a point at the top, especially one built as a royal tomb in ancient Egypt.

Sphere: round solid figure in which every point on the surface is equidistant from the centre.

Cone: 3D figure that tapers smoothly from a flat base that could be perfectly rounded or oblique to a point called apex.

Prism: A polyhedron with parallel ends of the same size and shape, the other faces being parallelogra,-shaped sides

Cylinder: the surface traced by a straight line moving parallel to a fixed straight line and intersecting a fixed planar closed curve